Doubt about crafting
Every character starts at 0 level crafting. So yes, your 2nd character can get to lvl 80 through crafting!
You can do every discipline on every character, but there is a fee to switch disciplines if you have more than 2 per character (40s) I believe. If you are going for craft master you can do 2 disciplines on each character all counting towards the achievement.
That is an extremely time consuming, and expensive way to level, unless you’re crafting legendary’s I’d skip crafting all together since there is almost no money to be made after you figure in mats.
If that is what you wanna do, that’s cool too.
You are using 21 of 100 infractions ermm, PMs.